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Floppy Interface


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Здравейте,

Проблема ми е следния:

Имам едно флопи от лаптоп със следния интерфейс:

 

Slim FDD

---------------

Pin # Signal Name

1 Fused +5.0V

2 Index

3 Fused +5.0V

4 Drive Select 0

5 Fused +5.0V

6 Diskette Change

7 NC

8 NC

9 Floppy Drive Enable 0

10 Motor Enable 0

11 NC

12 Direction

13 NC

14 Step

15 Ground

16 Write Data

17 Ground

18 Write Gate

19 Ground

20 Track 0

21 Ground

22 Write Protect

23 Ground

24 Read Data

25 Ground

26 Side 1 Select

 

Искам да го ползвам на настолна машина с нормален 34 PIN-ов конектор и да си се познава като А устройство. Намерих и Pin-Out сигналите на стандартен конектор:

 

FLOPPY Drive A Pin Out

----------------------------------------

 

Pin No. Signal Name Description

1 Ground --

2 /REDWC Density Select 1=Low/0=High

3 Ground --

4 N/C Reserved

5 Ground --

6 N/C Reserved

7 Ground --

8 /Index 0=Index

9 Ground --

10 /MOTEA 0=Motor Enable Drive 0

11 Ground --

12 /DRVSB Drive Select 1

13 Ground --

14 /DRVSB Drive Select 0

15 Ground --

16 /MOTEB 0=Motor Enable Drive 1

17 Ground --

18 /DIR 0=Direction Select

19 Ground --

20 /Step 0=Head Step

21 Ground --

22 /WDATE Write Data

23 Ground --

24 /WGATE Floppy Write Enable, 0=Write Gate

25 Ground --

26 /TRK00 0=Track 00

27 Ground --

28 /WPT 0=Write Protect

29 Ground --

30 /RDATA Read Data

31 Ground --

32 /SIDE1 0=Head Select

33 Ground --

34 /DSKCHG 1=Disk Change/0=Ready

 

Да си призная хич ме няма в разчитането на подобни работи. Та директно да си питам кое с кое номерче да свържа :D.

Благодаря.

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